public void selectNext() {
Iterator i = new SelectionIterator(this);
if (m_actives.size() == 1) {
boolean isFound = false;
// loop the iterator in reverse order of drawing
while (i.hasNext()) {
GlyphObject object = (GlyphObject) i.next();
if (m_actives.isSelected(object)) {
isFound = true;
continue;
} // if
if (!isFound) {
continue;
} // if
m_actives.unselectAll();
m_actives.addActive(object);
return;
} // while i
} // if
i = new SelectionIterator(this);
if (i.hasNext()) {
GlyphObject object = (GlyphObject) i.next();
m_actives.unselectAll();
m_actives.addActive(object);
return;
} // if
}
public void display(Graphics2D g, AffineTransform a_trans) {
Iterator i = createIterator();
while (i.hasNext()) {
GlyphObject object = (GlyphObject) i.next();
object.display(g, a_trans);
} // while
}
/**
* converts this glyph into Shape. It could be called for root's preview mode or by include
* invoke. Pushing either this GlyphFile or DIncludeInvoke should be handled before this.
*/
public Shape toShape(AffineTransform a_trans) {
int ppem = k_defaultPixelSize;
GeneralPath retval = new GeneralPath();
Iterator i = createIterator();
while (i.hasNext()) {
GlyphObject object = (GlyphObject) i.next();
if (object instanceof EContourPoint || object instanceof EHint) {
continue;
} // if
retval.append(object.toShape(a_trans, ppem), false);
} // if
return retval;
}
private boolean hitObjects(Rectangle2D a_rect, boolean a_isSelectOnlyOne) {
boolean retval = false;
Iterator i = new SelectionIterator(this);
// loop the iterator in reverse order of drawing
while (i.hasNext()) {
GlyphObject object = (GlyphObject) i.next();
if (!object.hit(a_rect, new AffineTransform())) {
continue;
} // if
retval = true;
if (a_isSelectOnlyOne) {
return true;
} // if
} // while i
return retval;
}
